Karthik Krishnan

According to our database, Karthik Krishnan authored at least 17 papers between 2005 and 2019.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2019

The Cost of Financing Education: Can Student Debt Hinder Entrepreneurship?

Karthik Krishnan, Pinshuo Wang

Manag. Sci., 2019

2018

Automatic and fast CT liver segmentation using sparse ensemble with machine learned contexts.

Bhavya Ajani, Aditya Bharadwaj, Karthik Krishnan

Proceedings of the Medical Imaging 2018: Image Processing, 2018

Volumetric Clipping Surface: Un-occluded Visualization of Structures Preserving Depth Cues into Surrounding Organs.

Bhavya Ajani, Aditya Bharadwaj, Karthik Krishnan

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2018, 2018

Automatic knee cartilage segmentation using fully volumetric convolutional neural networks for evaluation of osteoarthritis.

Archit Raj, Srikrishnan Vishwanathan, Bhavya Ajani, Karthik Krishnan, Harsh Agarwal

Proceedings of the 15th IEEE International Symposium on Biomedical Imaging, 2018

2017

Rapid perfusion quantification using Welch-Satterthwaite approximation and analytical spectral filtering.

Karthik Krishnan, Kasireddy V. Reddy, Bhavya Ajani, Phaneendra K. Yalavarthy

Proceedings of the Medical Imaging 2017: Image Processing, 2017

Automatic and interactive prostate segmentation in MRI using learned contexts on a sparse graph template.

Bhavya Ajani, Karthik Krishnan

Proceedings of the 14th IEEE International Symposium on Biomedical Imaging, 2017

2015

Colorectal polyp segmentation using front propagation on surfaces guided by shape.

Karthik Krishnan, Yogesh Soniwal, Akshay Madrosiya, Nasir Desai

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Colon centerline extraction in fragmented segmentations.

Karthik Krishnan, Akshay Madrosiya, Nasir Desai

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

A Markov Random Field orientation prior for electronic cleansing in CT Colonography.

Karthik Krishnan, Nasir Desai

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

2013

HcBench: Methodology, Development, and Full-System Characterization of a Customer Usage Representative Big Data/Hadoop Benchmark.

Vikram A. Saletore, Karthik Krishnan, Vish Viswanathan, Matthew E. Tolentino

Proceedings of the Advancing Big Data Benchmarks, 2013

HcBench: Methodology, development, and characterization of a customer usage representative big data/Hadoop benchmark.

Vikram A. Saletore, Karthik Krishnan, Vish Viswanathan, Matthew E. Tolentino

Proceedings of the IEEE International Symposium on Workload Characterization, 2013

2010

Evaluation of nonholonomic needle steering using a robotic needle driver.

Emmanuel Wilson, Jienan Ding, Craig Carignan, Karthik Krishnan, Rick Avila, Wes Turner, Dan Stoianovici, David F. Yankelevitz, Filip Banovac, Kevin Cleary

Proceedings of the Medical Imaging 2010: Visualization, 2010

2009

Evaluation of the accuracy of deformable registration of prostate MRI for targeted prostate cancer radiotherapy.

Karthik Krishnan, Rex Cheung

Proceedings of the Medical Imaging 2009: Image Processing, 2009

Automated coronary CT angiography plaque-lumen segmentation.

Harvey E. Cline, Karthik Krishnan, Sandy Napel, Geoffrey D. Rubin, Wesley D. Turner, Ricardo S. Avila

Proceedings of the Medical Imaging 2009: Computer-Aided Diagnosis, 2009

2006

Efficient transmission of compressed data for remote volume visualization.

Karthik Krishnan, Michael W. Marcellin, Ali Bilgin, Mariappan S. Nadar

IEEE Trans. Medical Imaging, 2006

2005

The effects of 3D region-based compression on the performance of an automatic lung nodule detection system.

Benjamin L. Odry, Karthik Krishnan, Mariappan S. Nadar, David P. Naidich, Carol L. Novak, Michael W. Marcellin

Proceedings of the Medical Imaging 2005: Image Processing, 2005

JPEG2000 and Motion JPEG2000 Content Analysis Using Codestream Length Information.

Ali Tabesh, Ali Bilgin, Karthik Krishnan, Michael W. Marcellin

Proceedings of the 2005 Data Compression Conference (DCC 2005), 2005